JPS5661514A - Incinerating method of waste - Google Patents
Incinerating method of wasteInfo
- Publication number
- JPS5661514A JPS5661514A JP13529579A JP13529579A JPS5661514A JP S5661514 A JPS5661514 A JP S5661514A JP 13529579 A JP13529579 A JP 13529579A JP 13529579 A JP13529579 A JP 13529579A JP S5661514 A JPS5661514 A JP S5661514A
- Authority
- JP
- Japan
- Prior art keywords
- shellfish
- hopper
- mixture
- pulverized coal
- combustion
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Landscapes
- Gasification And Melting Of Waste (AREA)
Abstract
PURPOSE: To facilitate the incineration of the waste containing calcium of shellfish or the like, by pre-mixing the waste and pulverized coal at a weight ratio capable of keeping a calorific power for causing self-combustion, and then feeding the mixture to an incinerator.
CONSTITUTION: In incinerating a large amount of shellfish attached to a port for introducing or discharging the sea water used for cooling a condenser in a thermoelectric power plant, the shellfish is at first crushed by a crusher (not shown) and then carried into hoppers 14, 14a successively. The crushed shellfish is then sent to a mixer 17. After mixing the crushed shellfish with pulverized coal supplied from a hopper 15 in mixer 17, the mixture is sent to a hopper 20. Here, the mixing ratio of shellfish and pulverized coal is selected to be, for instance, 5:1 so that the mixture has a calorific power capable of causing self-combustion, taking the calorific values of shellfish and pulverized coal into account. Mixture in hopper 20 is introduced into a fluidized furnace 1 by a feeder 21 for combustion therein. Resultantly, shellfish is decomposed from CaCO3 to CaO and made to float at the top of the fluidized bed and to overflow into a hopper 28 from a chute 27.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13529579A JPS5661514A (en) | 1979-10-22 | 1979-10-22 | Incinerating method of waste |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13529579A JPS5661514A (en) | 1979-10-22 | 1979-10-22 | Incinerating method of waste |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5661514A true JPS5661514A (en) | 1981-05-27 |
Family
ID=15148352
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13529579A Pending JPS5661514A (en) | 1979-10-22 | 1979-10-22 | Incinerating method of waste |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5661514A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62131234U (en) * | 1986-02-10 | 1987-08-19 | ||
| JPS63251715A (en) * | 1987-04-09 | 1988-10-19 | Ngk Insulators Ltd | Heat recovery type incinerator |
| KR20020031241A (en) * | 2000-10-23 | 2002-05-01 | 유종구 | Manufacturing method of alkaline calcium for class of shell |
| JP2006516323A (en) * | 2003-01-22 | 2006-06-29 | ヴァツキー，ジョエル | Burner system and method for mixing multiple solid fuels |
| CN116006973A (en) * | 2023-01-10 | 2023-04-25 | 浙江合泰热电有限公司 | High-calcium industrial solid waste incineration treatment process |
-
1979
- 1979-10-22 JP JP13529579A patent/JPS5661514A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62131234U (en) * | 1986-02-10 | 1987-08-19 | ||
| JPS63251715A (en) * | 1987-04-09 | 1988-10-19 | Ngk Insulators Ltd | Heat recovery type incinerator |
| KR20020031241A (en) * | 2000-10-23 | 2002-05-01 | 유종구 | Manufacturing method of alkaline calcium for class of shell |
| JP2006516323A (en) * | 2003-01-22 | 2006-06-29 | ヴァツキー，ジョエル | Burner system and method for mixing multiple solid fuels |
| CN116006973A (en) * | 2023-01-10 | 2023-04-25 | 浙江合泰热电有限公司 | High-calcium industrial solid waste incineration treatment process |
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